Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Gotsman Errol"'
Autor:
Gotsman Errol
Publikováno v:
EPJ Web of Conferences, Vol 164, p 01002 (2017)
We propose a consistent approach to describe soft interactions at LHC and higher energies based on the BFKL Pomeron and CGC/saturation. We assume that the same Pomeron describes both “soft” and “hard” interactions. Having eight parameters we
Externí odkaz:
https://doaj.org/article/31d682e9baca45499739488c6cfa7f51
Autor:
Gotsman, Errol
We describe the elements of the GLM model that successfully describes soft hadronic interactions at energies from ISR to LHC. This model is based on a single Pomeron with a large intercept $\Delta_{\pom}$ = 0.23 and slope $\alpha_{\pom}'$ = 0, and so
Externí odkaz:
http://arxiv.org/abs/1304.7627
Autor:
Gotsman, Errol
Monte Carlo generators which were tuned for energies up to that of the Tevatron, are found wanting when extended to LHC energies. We construct a model that satisfies the theoretical requisites of high energy soft interactions, based on two conjecture
Externí odkaz:
http://arxiv.org/abs/1109.4478
The results presented in this paper differ from our previous unsuccessful attempt to predict the rapidity distribution at $W = 7 \,TeV$. The original version of our model (GLMM) only summed a particular class of Pomeron diagrams (enhanced diagrams).
Externí odkaz:
http://arxiv.org/abs/1103.4509
Autor:
Gotsman, Errol
We discuss the main features and predictions of the GLMM model, which is based on a QCD motivated theoretical approach, and successfully describes the experimental data on total, elastic and diffractive cross sections. In addition we calculate the su
Externí odkaz:
http://arxiv.org/abs/0910.0598
Autor:
Gotsman, Errol
Using a model based on two elements: the Good-Walker mechanism for low mass diffraction and multi-pomeron interactions for high mass diffraction, we obtain an excellent description of all aspects of soft scattering at high energy. The parameters of t
Externí odkaz:
http://arxiv.org/abs/0811.0491
Autor:
Gotsman, Errol
We examine HERA data with a view of determining whether unique signs of saturation can be identified. Concentrating on two channels the logarithmic slope of $F_{2}$, and the production of $J/\Psi$, which are sensitive to the behaviour of $xG(x,Q^{2})
Externí odkaz:
http://arxiv.org/abs/hep-ph/0111449
Publikováno v:
Nucl.Phys.B493:354-396,1997
In this paper we consider the process of diffraction dissociation in deep inelastic scattering producing a small mass. This process is analyzed by the calculation of $\bar q\, q$ and $\bar q\, q\, G$ production. We show that the small distance contri
Externí odkaz:
http://arxiv.org/abs/hep-ph/9606280
Autor:
Gotsman, Errol1
Publikováno v:
European Physical Journal C -- Particles & Fields. Mar2004 Supplement 1, Vol. 33, ps391-s393. 3p.